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dc.contributor.authorKim, Jongwon-
dc.contributor.authorYoun, Seonhye-
dc.contributor.authorBaek, Ju Young-
dc.contributor.authorKim, Dong Hwan-
dc.contributor.authorKim, Sumin-
dc.contributor.authorLee, Wooyoung-
dc.contributor.authorPark, Hee Jung-
dc.contributor.authorKim, Juyoung-
dc.contributor.authorChun, Dong Won-
dc.contributor.authorPark, Sang-Shik-
dc.contributor.authorRoh, Jong Wook-
dc.contributor.authorKim, Jeongmin-
dc.date.accessioned2024-01-19T14:00:47Z-
dc.date.available2024-01-19T14:00:47Z-
dc.date.created2022-01-25-
dc.date.issued2021-09-
dc.identifier.issn2079-4991-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/116489-
dc.description.abstractWe studied the variation in electrical conductivity of exfoliated RuO2 nanosheets and the modulation in the contact resistance of individual nanosheet devices using charge transfer doping effects based on surface metal nanoparticle decorations. The electrical conductivity in the monolayer and bilayer RuO2 nanosheets gradually increased due to the surface decoration of Cu, and subsequently Ag, nanoparticles. We obtained contact resistances between the nanosheet and electrodes using the four-point and two-point probe techniques. Moreover, the contact resistances decreased during the surface decoration processes. We established that the surface decoration of metal nanoparticles is a suitable method for external contact engineering and the modulation of the internal properties of nanomaterials.-
dc.languageEnglish-
dc.publisherMDPI-
dc.titleModulation of Conductivity and Contact Resistance of RuO2 Nanosheets via Metal Nano-Particles Surface Decoration-
dc.typeArticle-
dc.identifier.doi10.3390/nano11092444-
dc.description.journalClass1-
dc.identifier.bibliographicCitationNANOMATERIALS, v.11, no.9-
dc.citation.titleNANOMATERIALS-
dc.citation.volume11-
dc.citation.number9-
dc.description.isOpenAccessY-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000701702100001-
dc.identifier.scopusid2-s2.0-85115073696-
dc.relation.journalWebOfScienceCategoryChemistry, Multidisciplinary-
dc.relation.journalWebOfScienceCategoryNanoscience & Nanotechnology-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalWebOfScienceCategoryPhysics, Applied-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalResearchAreaScience & Technology - Other Topics-
dc.relation.journalResearchAreaMaterials Science-
dc.relation.journalResearchAreaPhysics-
dc.type.docTypeArticle-
dc.subject.keywordPlusMOS2-
dc.subject.keywordPlusLAYER-
dc.subject.keywordPlusGAS-
dc.subject.keywordAuthortwo-dimensional materials-
dc.subject.keywordAuthorRuO2-
dc.subject.keywordAuthornanosheets-
dc.subject.keywordAuthorsurface charge transfer-
dc.subject.keywordAuthorelectrical conductivity-
dc.subject.keywordAuthorcontact resistance-
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KIST Article > 2021
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